<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
	.KEYW {color: #933;}
	.COMM {color: #bbb; font-style: italic;}
	.NUMB {color: #393;}
	.STRN {color: #393;}
	.REGX {color: #339;}
	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
	</style></head><body><pre><span class='line'>  1</span> <span class="TOKN">﻿</span><span class="COMM">/*
<span class='line'>  2</span> Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved.
<span class='line'>  3</span> For licensing, see LICENSE.html or http://ckeditor.com/license
<span class='line'>  4</span> */</span><span class="WHIT">
<span class='line'>  5</span>
<span class='line'>  6</span> </span><span class="NAME">CKEDITOR.plugins.add</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'button'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>  7</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>  8</span> </span><span class="WHIT">	</span><span class="NAME">beforeInit</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">editor</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>  9</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 10</span> </span><span class="WHIT">		</span><span class="NAME">editor.ui.addHandler</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.UI_BUTTON</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.ui.button.handler</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 11</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 12</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 13</span>
<span class='line'> 14</span> </span><span class="COMM">/**
<span class='line'> 15</span>  * Button UI element.
<span class='line'> 16</span>  * @constant
<span class='line'> 17</span>  * @example
<span class='line'> 18</span>  */</span><span class="WHIT">
<span class='line'> 19</span> </span><span class="NAME">CKEDITOR.UI_BUTTON</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 20</span>
<span class='line'> 21</span> </span><span class="COMM">/**
<span class='line'> 22</span>  * Represents a button UI element. This class should not be called directly. To
<span class='line'> 23</span>  * create new buttons use {@link CKEDITOR.ui.prototype.addButton} instead.
<span class='line'> 24</span>  * @constructor
<span class='line'> 25</span>  * @param {Object} definition The button definition.
<span class='line'> 26</span>  * @example
<span class='line'> 27</span>  */</span><span class="WHIT">
<span class='line'> 28</span> </span><span class="NAME">CKEDITOR.ui.button</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">definition</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 29</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 30</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'> 31</span> 	 * The button label.
<span class='line'> 32</span> 	 * @name CKEDITOR.ui.button.prototype.label
<span class='line'> 33</span> 	 * @type String
<span class='line'> 34</span> 	 * @example
<span class='line'> 35</span> 	 */</span><span class="WHIT">
<span class='line'> 36</span> </span><span class="WHIT">	</span><span class="NAME">this.label</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">definition.label</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 37</span>
<span class='line'> 38</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'> 39</span> 	 * The button advisory title. It is usually displayed as the button tooltip.
<span class='line'> 40</span> 	 * If not defined, the label is used.
<span class='line'> 41</span> 	 * @name CKEDITOR.ui.button.prototype.title
<span class='line'> 42</span> 	 * @type String
<span class='line'> 43</span> 	 * @example
<span class='line'> 44</span> 	 */</span><span class="WHIT">
<span class='line'> 45</span> </span><span class="WHIT">	</span><span class="NAME">this.title</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">definition.title</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">definition.label</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 46</span>
<span class='line'> 47</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'> 48</span> 	 * The command name associated to the button. If no command is defined, the
<span class='line'> 49</span> 	 * "click" event is used.
<span class='line'> 50</span> 	 * @name CKEDITOR.ui.button.prototype.command
<span class='line'> 51</span> 	 * @type String
<span class='line'> 52</span> 	 * @example
<span class='line'> 53</span> 	 */</span><span class="WHIT">
<span class='line'> 54</span> </span><span class="WHIT">	</span><span class="NAME">this.command</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">definition.command</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 55</span>
<span class='line'> 56</span> </span><span class="WHIT">	</span><span class="NAME">this.className</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">definition.className</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">definition.command</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="STRN">'cke_button_'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">definition.command</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 57</span>
<span class='line'> 58</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'> 59</span> 	 * The function to be called when the user clicks the button. If not
<span class='line'> 60</span> 	 * defined, the "command" property is required, and the command gets
<span class='line'> 61</span> 	 * executed on click.
<span class='line'> 62</span> 	 * @function
<span class='line'> 63</span> 	 * @name CKEDITOR.ui.button.prototype.click
<span class='line'> 64</span> 	 * @example
<span class='line'> 65</span> 	 */</span><span class="WHIT">
<span class='line'> 66</span> </span><span class="WHIT">	</span><span class="NAME">this.click</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">definition.click</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">editor</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 67</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 68</span> </span><span class="WHIT">			</span><span class="NAME">editor.execCommand</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">definition.command</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 69</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 70</span>
<span class='line'> 71</span> </span><span class="WHIT">	</span><span class="NAME">this._</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 72</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 73</span>
<span class='line'> 74</span> </span><span class="COMM">/**
<span class='line'> 75</span>  * Transforms a button definition in a {@link CKEDITOR.ui.button} instance.
<span class='line'> 76</span>  * @type Object
<span class='line'> 77</span>  * @example
<span class='line'> 78</span>  */</span><span class="WHIT">
<span class='line'> 79</span> </span><span class="NAME">CKEDITOR.ui.button.handler</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT">
<span class='line'> 80</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 81</span> </span><span class="WHIT">	</span><span class="NAME">create</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">definition</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 82</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 83</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.ui.button</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">definition</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 84</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 85</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 86</span>
<span class='line'> 87</span> </span><span class="NAME">CKEDITOR.ui.button.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT">
<span class='line'> 88</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 89</span> </span><span class="WHIT">	</span><span class="COMM">/**
<span class='line'> 90</span> 	 * Renders the button.
<span class='line'> 91</span> 	 * @param {CKEDITOR.editor} editor The editor instance which this button is
<span class='line'> 92</span> 	 *		to be used by.
<span class='line'> 93</span> 	 * @param {Array} output The output array to which append the HTML relative
<span class='line'> 94</span> 	 *		to this button.
<span class='line'> 95</span> 	 * @example
<span class='line'> 96</span> 	 */</span><span class="WHIT">
<span class='line'> 97</span> </span><span class="WHIT">	</span><span class="NAME">render</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">editor</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">output</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 98</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 99</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">env</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.env</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>100</span>
<span class='line'>101</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">id</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._.id</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'cke_'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.tools.getNextNumber</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>102</span>
<span class='line'>103</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT">
<span class='line'>104</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>105</span> </span><span class="WHIT">			</span><span class="NAME">id</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">id</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>106</span> </span><span class="WHIT">			</span><span class="NAME">button</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>107</span> </span><span class="WHIT">			</span><span class="NAME">editor</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">editor</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>108</span> </span><span class="WHIT">			</span><span class="NAME">focus</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>109</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>110</span> </span><span class="WHIT">				</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.document.getById</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">id</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>111</span> </span><span class="WHIT">				</span><span class="NAME">element.focus</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>112</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>113</span> </span><span class="WHIT">			</span><span class="NAME">execute</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>114</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>115</span> </span><span class="WHIT">				</span><span class="NAME">this.button.click</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">editor</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>116</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>117</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>118</span>
<span class='line'>119</span> </span><span class="WHIT">		</span><span class="COMM">// Get the command name.</span><span class="WHIT">
<span class='line'>120</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">command</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.command</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>121</span>
<span class='line'>122</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">command</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>123</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>124</span> </span><span class="WHIT">			</span><span class="COMM">// Get the command instance.</span><span class="WHIT">
<span class='line'>125</span> </span><span class="WHIT">			</span><span class="NAME">command</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">editor.getCommand</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">command</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>126</span>
<span class='line'>127</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">command</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>128</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>129</span> </span><span class="WHIT">				</span><span class="NAME">command.on</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'state'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>130</span> </span><span class="WHIT">					</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>131</span> </span><span class="WHIT">						</span><span class="NAME">this.setState</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">command.state</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>132</span> </span><span class="WHIT">					</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>133</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>134</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>135</span>
<span class='line'>136</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">index</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.ui.button._.instances.push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>137</span>
<span class='line'>138</span> </span><span class="WHIT">		</span><span class="NAME">output.push</span><span class="PUNC">(</span><span class="WHIT">
<span class='line'>139</span> </span><span class="WHIT">			</span><span class="STRN">'&lt;a id="'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">id</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'"'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>140</span> </span><span class="WHIT">				</span><span class="STRN">' class="cke_button '</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this.className</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'" href="javascript:void(\''</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.label</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="STRN">''</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">replace</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"'"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">''</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'\')"'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>141</span> </span><span class="WHIT">				</span><span class="STRN">' title="'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this.title</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'"'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>142</span> </span><span class="WHIT">				</span><span class="STRN">' tabindex="-1"'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>143</span> </span><span class="WHIT">				</span><span class="STRN">' hidefocus="true"'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>144</span>
<span class='line'>145</span> </span><span class="WHIT">		</span><span class="COMM">// Some browsers don't cancel key events in the keydown but in the</span><span class="WHIT">
<span class='line'>146</span> </span><span class="WHIT">		</span><span class="COMM">// keypress.</span><span class="WHIT">
<span class='line'>147</span> </span><span class="WHIT">		</span><span class="COMM">// TODO: Check if really needed for Gecko+Mac.</span><span class="WHIT">
<span class='line'>148</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">env.opera</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">env.gecko</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">env.mac</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>149</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>150</span> </span><span class="WHIT">			</span><span class="NAME">output.push</span><span class="PUNC">(</span><span class="WHIT">
<span class='line'>151</span> </span><span class="WHIT">				</span><span class="STRN">' onkeypress="return false;"'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>152</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>153</span>
<span class='line'>154</span> </span><span class="WHIT">		</span><span class="COMM">// With Firefox, we need to force the button to redraw, otherwise it</span><span class="WHIT">
<span class='line'>155</span> </span><span class="WHIT">		</span><span class="COMM">// will remain in the focus state.</span><span class="WHIT">
<span class='line'>156</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">env.gecko</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>157</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>158</span> </span><span class="WHIT">			</span><span class="NAME">output.push</span><span class="PUNC">(</span><span class="WHIT">
<span class='line'>159</span> </span><span class="WHIT">				</span><span class="STRN">' onblur="this.style.cssText = this.style.cssText;"'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>160</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>161</span>
<span class='line'>162</span> </span><span class="WHIT">		</span><span class="NAME">output.push</span><span class="PUNC">(</span><span class="WHIT">
<span class='line'>163</span> </span><span class="WHIT">				</span><span class="STRN">' onkeydown="return CKEDITOR.ui.button._.keydown('</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">index</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">', event);"'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>164</span> </span><span class="WHIT">				</span><span class="STRN">' onclick="return CKEDITOR.ui.button._.click('</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">index</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">', event);">'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>165</span> </span><span class="WHIT">					</span><span class="STRN">'&lt;span class="cke_icon">&lt;/span>'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>166</span> </span><span class="WHIT">					</span><span class="STRN">'&lt;span class="cke_label">'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this.label</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'&lt;/span>'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>167</span> </span><span class="WHIT">			</span><span class="STRN">'&lt;/a>'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>168</span>
<span class='line'>169</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>170</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>171</span>
<span class='line'>172</span> </span><span class="WHIT">	</span><span class="NAME">setState</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">state</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>173</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>174</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.document.getById</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this._.id</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>175</span>
<span class='line'>176</span> </span><span class="WHIT">		</span><span class="KEYW">switch</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">state</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>177</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>178</span> </span><span class="WHIT">			</span><span class="KEYW">case</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.TRISTATE_ON</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>179</span> </span><span class="WHIT">				</span><span class="NAME">element.addClass</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'cke_on'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>180</span> </span><span class="WHIT">				</span><span class="NAME">element.removeClass</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'cke_off'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>181</span> </span><span class="WHIT">				</span><span class="NAME">element.removeClass</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'cke_disabled'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>182</span> </span><span class="WHIT">				</span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>183</span> </span><span class="WHIT">			</span><span class="KEYW">case</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.TRISTATE_DISABLED</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>184</span> </span><span class="WHIT">				</span><span class="NAME">element.addClass</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'cke_disabled'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>185</span> </span><span class="WHIT">				</span><span class="NAME">element.removeClass</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'cke_off'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>186</span> </span><span class="WHIT">				</span><span class="NAME">element.removeClass</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'cke_on'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>187</span> </span><span class="WHIT">				</span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>188</span> </span><span class="WHIT">			</span><span class="KEYW">default</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>189</span> </span><span class="WHIT">				</span><span class="NAME">element.addClass</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'cke_off'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>190</span> </span><span class="WHIT">				</span><span class="NAME">element.removeClass</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'cke_on'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>191</span> </span><span class="WHIT">				</span><span class="NAME">element.removeClass</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'cke_disabled'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>192</span> </span><span class="WHIT">				</span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>193</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>194</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>195</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>196</span>
<span class='line'>197</span> </span><span class="COMM">/**
<span class='line'>198</span>  * Handles a button click.
<span class='line'>199</span>  * @private
<span class='line'>200</span>  */</span><span class="WHIT">
<span class='line'>201</span> </span><span class="NAME">CKEDITOR.ui.button._</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT">
<span class='line'>202</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>203</span> </span><span class="WHIT">	</span><span class="NAME">instances</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>204</span>
<span class='line'>205</span> </span><span class="WHIT">	</span><span class="NAME">click</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">index</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>206</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>207</span> </span><span class="WHIT">		</span><span class="NAME">CKEDITOR.ui.button._.instances</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">index</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">execute</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>208</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>209</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>210</span>
<span class='line'>211</span> </span><span class="WHIT">	</span><span class="NAME">keydown</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">index</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">ev</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>212</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>213</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.ui.button._.instances</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">index</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>214</span>
<span class='line'>215</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance.onkey</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>216</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>217</span> </span><span class="WHIT">			</span><span class="NAME">ev</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.dom.event</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">ev</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>218</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance.onkey</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">ev.getKeystroke</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>219</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>220</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>221</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>222</span>
<span class='line'>223</span> </span><span class="COMM">/**
<span class='line'>224</span>  * Adds a button definition to the UI elements list.
<span class='line'>225</span>  * @param {String} The button name.
<span class='line'>226</span>  * @param {Object} The button definition.
<span class='line'>227</span>  * @example
<span class='line'>228</span>  * editorInstance.ui.addButton( 'MyBold',
<span class='line'>229</span>  *     {
<span class='line'>230</span>  *         label : 'My Bold',
<span class='line'>231</span>  *         command : 'bold'
<span class='line'>232</span>  *     });
<span class='line'>233</span>  */</span><span class="WHIT">
<span class='line'>234</span> </span><span class="NAME">CKEDITOR.ui.prototype.addButton</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">definition</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>235</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>236</span> </span><span class="WHIT">	</span><span class="NAME">this.add</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.UI_BUTTON</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">definition</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>237</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>238</span> </span></pre></body></html>
